Climatological Report (Daily)
Issued by NWS
Issued by NWS
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914
CDUS46 KSGX 040020
CLISNA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
520 PM PDT SUN AUG 03 2025
...................................
...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR AUGUST 3 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 3:32 PM 88 2009 80 -3 86
2017
MINIMUM 64 5:19 AM 62 2011 67 -3 67
AVERAGE 71 74 -3 77
PRECIPITATION (IN)
TODAY 0.00 T 2006 0.00 0.00 0.00
2022
MONTH TO DATE 0.00 0.00 0.00 0.00
SINCE JUL 1 T 0.04 -0.04 T
SINCE OCT 1 4.91 11.07 -6.16 14.64
SINCE JAN 1 4.90 7.69 -2.79 12.54
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 1
SINCE JUL 1 0 0 0 0
COOLING
TODAY 6 8 -2 12
MONTH TO DATE 17 24 -7 31
SINCE JUN 1 324 363 -39 422
SINCE JAN 1 423 459 -36 435
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 58 2:00 PM
AVERAGE 74
..........................................................
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 90 2009
MINIMUM TEMPERATURE (F) 67 60 2011
SUNRISE AND SUNSET
AUGUST 3 2025........SUNRISE 6:05 AM PDT SUNSET 7:50 PM PDT
AUGUST 4 2025........SUNRISE 6:06 AM PDT SUNSET 7:49 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$